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База знань › External MPPT Controllers

Official manufacturer GLOBAL перевірено 23 вересня 2026 р.

Identity

category external_mppt_controllers
manufacturer Studer Innotec
model VT-65-175
region GLOBAL
variant —

Electrical

battery_operating_range_12v_v 7-18
Studer Innotec VT-65-175 product page
battery_operating_range_24v_v 16-32
Studer Innotec VT-65-175 product page
battery_operating_range_48v_v 36-38
Studer Innotec VT-65-175 product page
battery_voltage_supported [12, 24, 48]
Studer Innotec VT-65-175 product page
charge_current_a 65
Studer variotrack vt40-145 / vt65-175 / vt80-175 datasheet (v3.2.1)
charge_stages 4 steps: bulk, absorption, floating, equalization
Studer Innotec VT-65-175 product page
communication_bus Studer bus (2 m cable included)
Studer Innotec VT-65-175 product page
european_weighted_efficiency_percent 97
Studer Innotec VT-65-175 product page
max_functional_pv_voltage_12v_v 75
Studer Innotec VT-65-175 product page
max_functional_pv_voltage_24v_v 145
Studer Innotec VT-65-175 product page
max_functional_pv_voltage_48v_v 170
Studer Innotec VT-65-175 product page
max_parallel_units 15
Studer Innotec VT-65-175 product page
max_pv_current_a 60
Studer Innotec VT-65-175 product page
max_pv_power_12v_w 1000
Studer Innotec VT-65-175 product page
max_pv_power_24v_w 2000
Studer Innotec VT-65-175 product page
max_pv_power_48v_w 4000
Studer Innotec VT-65-175 product page
max_pv_power_w 4000
Studer Innotec VT-65-175 product page
max_pv_voltage_12v_v 80
Studer Innotec VT-65-175 product page
max_pv_voltage_24v_v 150
Studer Innotec VT-65-175 product page
max_pv_voltage_48v_v 175
Studer Innotec VT-65-175 product page
max_pv_voltage_v 175
Studer variotrack vt40-145 / vt65-175 / vt80-175 datasheet (v3.2.1)
mppt_tracking_efficiency_percent 99
Studer Innotec VT-65-175 product page
standby_consumption Standby consumption: <50mA (12V), <30mA (24V), <20mA (48V)
Studer Innotec VT-65-175 product page

Physical / mechanical

dimensions_mm 120 x 220 x 310 (h/w/l)
Studer Innotec VT-65-175 product page
weight_kg 5.5 суперечливе
Studer variotrack vt40-145 / vt65-175 / vt80-175 datasheet (v3.2.1)

Environment

ip_rating IP54
Studer variotrack vt40-145 / vt65-175 / vt80-175 datasheet (v3.2.1)
operating_temperature_max_c 55
Studer Innotec VT-65-175 product page
operating_temperature_min_c -20
Studer Innotec VT-65-175 product page

Interfaces & connectors

documented_ports [{'port_role': 'PROPRIETARY_BUS', 'port_label_from_manual': 'Studer bus', 'port_type': 'proprietary communication bus', 'direction': 'bidirectional', 'electrical_domain': 'communication', 'document': 1, 'page': 'Technical data table (single-model page)', 'quote': 'Communication via Studer bus with included 2m cable'}, {'port_role': 'PV_IN', 'port_label_from_manual': 'PV input', 'port_type': 'DC terminal', 'direction': 'input', 'electrical_domain': 'dc', 'document': 1, 'page': 'Technical data table (single-model page)', 'quote': 'Max Solar Current 60 A'}, {'port_role': 'BATTERY_DC', 'port_label_from_manual': 'Battery', 'port_type': 'DC terminal', 'direction': 'output', 'electrical_domain': 'dc', 'document': 1, 'page': 'Technical data table (single-model page)', 'quote': 'Maximum Output Current 65 A'}]

Certifications

certifications ['LVD 2014/35/EU', 'IEC 62109-1', 'EMC 2014/30/EU', '61000-3-3', '61000-6-2', '61000-6-4']
Studer Innotec VT-65-175 product page

Документи

datasheet Studer variotrack vt40-145 / vt65-175 / vt80-175 datasheet (v3.2.1)
product_page Studer Innotec VT-65-175 product page
quick_start_guide Quickguide variotrack vt40-145 / vt60-80-175 v2.1
user_manual Manuel variotrack V4.5 EN (vt40-145, vt65-175, vt80-175)

Зафіксовані конфлікти

physical.weight_kg Review required
5.5 — stored value
5.2 — Weight: 5.2 kg
Detected during import deep-enrich-2026-09-batch17

Додаткові задокументовані параметри

Записано дослівно з джерела; поля схеми для них поки немає.

builder_completenesspartial
region_notesStuder Innotec publishes one specification for the VarioTrack range worldwide.